7th ATF2 Project Meeting

15 Dec 2008, 13:00 → 18 Dec 2008, 18:20 Asia/Tokyo

Seminar Hall, 3-Go-Kan (1st floor, 3 go-kan, KEK)

Major issues to be presented and discussed are listed below; 1. Commissioning status 2. Plan and Milestone in 2009-2010 3. Long Term Plan in 2010 -

Webex-15Dec webex-15dec08.txt

Webex-16Dec webex-16dec08.txt

Webex-17Dec webex-17dec08.txt

Webex-18Dec webex-18dec08.txt

Monday, 15 December

13:00 → 14:00 Registration at the meeting room ( next to the Seminar hall)

Registration fee 3,000yen and Banquet (Forget-The-Year Party) fee 6,000yen

14:00 → 14:30 Introduction

14:00 Greeting

Speaker: Prof. Junji Urakawa (KEK)

Slides 7th-ATF2-urakawa.pdf 7th-ATF2-urakawa.ppt

14:10 Goals at this meeting

Speaker: Dr Toshiaki Tauchi (KEK)

Slides (updated, 12/15) meeting-goals.pdf

14:30 → 16:30 Commissioning Status

14:30 Beam Operation for The Radiation Inspection and First Commissioning

Speaker: Dr Shigeru KURODA (KEK)

Slides ATFCommissioning2008-kuroda.pdf

14:50 HA power supply system

Speaker: Briant Lam (SLAC)

Slides 20081214-ATF2_Magnet_Power_Supply_Commissioning.pdf 20081214-ATF2_Magnet_Power_Supply_Commissioning.ppt

15:10 Mover system

Speakers: Dr Glen White (SLAC), Janice Nelson (SLAC)

Slides MoverStatus.pdf MoverStatus.ppt

15:30 Cavity BPM system

Speaker: Dr Stewart Boogert (Royal Holloway, University of London)

Slides atf2-bpm-15122008.pdf

15:50 Installation of FD in September

Speaker: Dr Andrea Jeremie (LAPP)

Slides FDinstallsept151208comp.pdf FDinstallsept151208comp.ppt

16:10 PLIC monitor and IP wire scanner

Speaker: Doug McCormick (SLAC)

Slides PLIC_monitor_and_IP_wire_scanner.pdf PLIC_monitor_and_IP_wire_scanner.ppt

16:30 → 17:00 coffee break

17:00 → 17:45 Special Seminar

A seminar given by KEK Director General Atsuto Suzuki
- jointly with the ILC Detector Workshop, 15-17 December, 3gokan-Seminar hall, KEK

17:00 Outlook: Accelerator Science

Speaker: Dr Atsuto Suzuki (KEK)

Slides ICFASuzuki.pdf ICFASuzuki.ppt

Tuesday, 16 December

09:00 → 09:40 Beam Diagnostics at Extraction Line (1)

09:00 Dispersion correction

Speaker: Mr James Jones (ASTeC, STFC Daresbury Laboratory)

Slides ATF2_Dispersion.pdf ATF2_Dispersion.ppt

09:20 Coupling correction

Speaker: Dr Cecile Rimbault (LAL)

Slides ATF2_16Dec08_rimbault.pdf ATF2_16Dec08_rimbault.ppt

09:40 → 10:30 Optics Modeling

09:40 Beamline Modeling Tools

Speaker: Mr Stephen Molloy (SLAC)

Slides ATF2_modelingtools.pdf

10:10 BBA without mover

Speaker: Dr Toshiyuki Okugi (KEK)

Slides Non-mover-BBA(081216).pdf Non-mover-BBA(081216).ppt

10:30 → 10:50 coffee break

10:50 → 11:50 Feedback System

10:50 Present status of the orbit reconstruction and correction in the ATF2 extraction line

Speaker: Mr Yves Renier (LAL)

Slides EXT_Orbit_Corr-FB.pdf

11:10 Design and Simulation of Intra-train Feedback Systems at ATF2: Current Status and Future Plans

Speaker: Dr Javier Resta Lopez (JAI, Oxford University)

Slides ATF2_FB_15-12-2008.pdf ATF2_FB_15-12-2008.ppt

11:30 FFS Orbit correction and feedback

Speaker: Mr Anthony Scarfe (University of Manchester & the Cockcroft Institute)

Slides FFS_Orbit-Steering-ATF2pm.pdf FFS_Orbit-Steering-ATF2pm.ppt

12:00 → 13:00 Lunch

13:00 → 14:00 Beam Diagnostics at Extraction Line (2)

13:00 Beta matching

Speaker: Dr Kiyoshi Kubo (KEK)

Slides BetaMatch-PrjMtg200812.pdf BetaMatch-PrjMtg200812.ppt

13:20 Study of the non-linear magnetic field in the ATF extraction region on the emittance growth

Speaker: Dr Angeles Faus-Golfe (Instituto de Fisica Corpuscular - Valencia)

Slides ATF2_December2008.pdf ATF2_December2008.ppt

13:40 Magnetic field measurement of new "QM7R" (TOKIN 3581)

Speaker: Dr Mika Masuzawa (KEK)

Slides

• atf2dec16masuzawa.pdf
• atf2dec16masuzawa.ppt
• atf2dec16masuzawa.pptx

13:50 Case for replacing QM7R with TOKIN 3581

Speaker: Philip Bambade (Laboratoire de l''Accelerateur Lineaire (LAL) (IN2P3) (LAL))

Slides caseforTOKIN3581.pdf

14:00 → 14:10 coffee break

We would like to take our group photographs.
So, please come to the seminar hall as much as possible.

14:10 → 15:25 Alignment and Stability

14:10 Re-alignment of DR

Speaker: Dr Mikio Takano (Saube company)

Slides ATF2_Takano_081215.pdf

14:25 Alignment of magnets at the extraction line (ATF2)

Speaker: Mr Ryuhei Sugahara (KEK)

Slides ATF2align_081216_RS.pdf

14:45 Vibration measurements on the FD and Shintake monitor

Speaker: Mr Benoit BOLZON (LAPP)

Slides measurements_fd_shintake_2.pdf measurements_fd_shintake_2.ppt

15:05 Monalisa

Speaker: Mr Warden Matthew (Oxford university)

Slides MONALISA-Matt_Warden-7thATF2_Meeting.pdf MONALISA-Matt_Warden-7thATF2_Meeting.ppt

15:25 → 16:05 IP BSM ( Shintake monitor system )

15:25 IP Beam Size Monitor ( Shintake Monitor )

Speaker: Dr Yoshio Kamiya (ICEPP, The University of Tokyo)

Slides 7thatf2proj_kamiya.pdf.pdf

15:45 IP BPM and beam tilt monitor

Speaker: Dr Yosuke Honda (KEK)

Slides projm_200812_IPBPM.pdf

16:30 → 17:00 ATF daily operation meeting

Wednesday, 17 December

09:00 → 09:40 Beam Size Tuning

09:00 FF Optics studies with large beta optics and IP waist scan

Speaker: Ms Sha BAI (IHEP)

Slides FF_Optics_studies_with_large_beta_optics_and.pdf

09:20 IP beam size tuning with IP BSM

Speaker: Dr Glen White (SLAC)

Slides ATF2_IP_beamtuning_kek_dec2008.pdf

09:40 → 09:50 coffee break

09:50 → 12:00 Commissioning Plan and Organization

09:50 Basic assumptions and goal of organizing the commissioning with milestones and schedule

Speakers: Philip Bambade (Laboratoire de l''Accelerateur Lineaire (LAL) (IN2P3) (LAL)), Dr Toshiyuki Okugi (KEK)

10:05 Suggested milestones for 2008 through 2010

( Corrected draft version 3 is uploaded on December 16 )

Speaker: Dr Andrei Seryi (SLAC)

Excel file with schedule ATF2-milestones-v3.xls

Slides ATF2-milestones-v3-Dec2008.pdf ATF2-milestones-v3-Dec2008.ppt

10:25 Plans and contributions by all collaborating institutes

11:10 Discussion on the commissioning organisation and milestones

- Monthly milestones for 2008-2010 - Detailed plan for sub-systems ( serialization of the tasks presented at this meeting ) - Detailed schedule by end of March, 2009 - fast kicker, new QM7R, IPBSM, IPBPM(8.7nm), DR vertical emittance of 24pm etc.

12:00 → 13:30 Lunch

13:30 → 14:00 Publication Policy

PAC09 abstracts, contributions and future publications

13:30 Summary of PAC09 abstracts

Speaker: Dr Andrei Seryi (SLAC)

List of PAC09 abstracts PAC09-ATF2-List.pdf

PAC09 titles PAC09_List.pdf PAC09_List.ppt

13:40 Discussion

internal reviewing of papers, suggestions of paper organizations, articles in the newsline etc draft rule to be distributed before the meeting

Slides Pub-Pol-Discussion.pdf Pub-Pol-Discussion.ppt

14:00 → 14:20 Extra session

14:00 AML to SAD conversion for Flight Simulator

Speaker: Dr Mauro Pivi (SLAC)

Slides 2008-12-17_-_ATF2_-_AML_to_SAD_Pivi.pdf 2008-12-17_-_ATF2_-_AML_to_SAD_Pivi.ppt

14:20 → 16:20 ILC-BDS Joint Session

14:20 Minimal machine

Speaker: Deepa Angal-Kalinin (STFC Daresbury)

Slides BDS_Minimum_machine_ATF2Meeting.pdf BDS_Minimum_machine_ATF2Meeting.ppt

14:40 Crab cavity R&D

traveling focus test with crab cavity at ATF2

Speaker: Mr peter mcintosh (stfc daresbury laboratory)

Slides Crab-Cav-at-ATF2.pdf Crab-Cav-at-ATF2.ppt

15:00 The ultra-low betas recent studies

pushed beta and longer L* at ATF2

Speaker: Dr Rogelio Tomas (CERN)

Slides SLIDES.pdf

15:20 Monalisa in detectors

Speaker: Dr David urner (University of Oxford)

15:40 Stability issue

Superconducting final doublet at CLIC

Speakers: Dr Andrea Jeremie (LAPP), Mr Benoit BOLZON (LAPP)

Slides

• atf2_clic_stabilization_bb.pdf
• atf2_clic_stabilization_bb.ppt
• LAPPSCmagnetcomp.pdf
• LAPPSCmagnetcomp.ppt

16:00 AAP review April 2009

Speaker: Marc Ross (FNAL)

Slides ATF2_2008-12-16-aapmcr.pdf ATF2_2008-12-16-aapmcr.ppt

16:30 → 17:00 ATF daily operation meeting

Thursday, 18 December

09:00 → 12:05 Joint session with 7th TB/SGC meeting

1. Conclusion of the ATF2 project meeting
2. R&D status and plan of ATF2/ILC instrument

09:00 Opening address

Speaker: Prof. Junji Urakawa (KEK)

Slides TB08.pdf TB08.ppt

09:10 Summary/report of 7th ATF2 project meeting

Speaker: Dr Andrei Seryi (SLAC)

Slides TB-SGC-ATF2-Dec2008.pdf TB-SGC-ATF2-Dec2008.ppt

09:50 Laser wire

Speaker: Dr Stewart Boogert (Royal Holloway, University of London)

Slides atf_tb_110608.pdf

10:10 Fast kicker

Speaker: Mr Takashi Naito (KEK)

Slides FastKicker_Naito.pdf FastKicker_Naito.ppt

10:30 coffee break

10:45 FONT

Speaker: Prof. Philip Burrows (Oxford University)

Slides Burrows.pdf Burrows.ppt

11:05 Cold BPM

Speaker: Hitoshi Hayano (KEK)

Slides ML-BPM_test_at_ATF.pdf ML-BPM_test_at_ATF.ppt

11:25 Others status from May 2008 (RF Gun, Alignment,...)

Speaker: Nobuhiro Terunuma (KEK)

12:05 → 13:10 Lunch

13:10 → 13:30 Compton ( laser cavity )

Speaker: Dr Tohru Takahashi Takahashi (Hiroshima University)

Slides ComptonStatusATF_2008.pdf ComptonStatusATF_2008.ppt

13:30 → 15:35 7th TB/SGC meeting : Proposals

13:30 SC-FD

Speaker: Dr Brett Parker (BNL)

Slides super_upgrade_parker.pdf

14:00 Permanent FD

Speaker: Dr yoshihisa iwashita (Kyoto Univ.)

Slides ATF2-08PMFFQ.pdf

14:30 coffee break

14:35 Straightness monitor

Speaker: Prof. Michael Hildreth (University of Notre Dame)

Slides TB_presentation_Hildreth.pdf

15:05 Background studies

Speakers: Hayg Guler, Dr Marc Verderi (LLR - Ecole polytechnique)

Slides BackgroundMeasurement_at_ATF2.pdf BackgroundMeasurement_at_ATF2.ppt

15:35 → 15:40 coffee break

15:40 → 16:50 7th TB/SGC meeting : Closed Session

16:50 → 17:00 break

17:00 → 17:30 7th TB/SGC meeting : Conclusion

17:00 Concluding Remarks

Speaker: Dr Andrzej Wolski (Cockcroft Institute and University of Liverpool)

17:55 → 18:00 Bus Leave to ATF Year-End Party (Bounennkai, Unforgettable Party)